Description
The Benchtop Dissolved Oxygen Meter YR01834 is an advanced device designed for precise measurement of dissolved oxygen in various environments. With a sleek 6.5-inch LED screen, this meter offers a user-friendly interface, ensuring effortless navigation for both beginners and experienced users. Equipped with a powerful microprocessor chip, it supports automatic calibration, temperature compensation, data storage, and even wireless Bluetooth printing. Its polarographic DO electrode ensures minimal polarization time, maximizing efficiency in the field. This versatile meter not only measures dissolved oxygen, but also encompasses conductivity, TDS, salinity, and resistivity functions, making it an indispensable tool in any laboratory setting.
Market Price
For those considering the investment in a high-quality dissolved oxygen meter, it’s essential to compare market prices. Typically, these devices range from $800 to $1,600, depending on additional features and brand reputation. Potential buyers can expect the Benchtop Dissolved Oxygen Meter YR01834 to be competitively priced within this range, offering substantial value given its advanced functionalities and reliable performance.
Frequently Asked Questions
Q: Does the YR01834 support data transfer to external devices?
A: Yes, it supports USB and Bluetooth connectivity for easy data transfer to computers and mobile devices.
Q: What is the calibration method for the DO electrode?
A: The DO electrode supports automatic calibration with air saturated by water or water saturated by air.
Advantages and Disadvantages
The Benchtop Dissolved Oxygen Meter YR01834 boasts numerous advantages, including its comprehensive measuring range, user-friendly interface, and multi-parameter capabilities. Its main drawbacks could be its reliance on power supply and the need for regular maintenance of the polarographic electrode to ensure long-lasting performance.
Product Use in the Field
In practical scenarios, this DO meter is invaluable for environmental monitoring, aquaculture applications, and water treatment plants. Its quick response time and automatic compensation features streamline data collection and analysis, allowing for timely interventions and accurate assessments of water quality.
Recommendations
For optimal performance, ensure regular calibration and maintenance of the electrode. Keep the device in suitable environmental conditions to prolong its lifespan. Users are encouraged to explore Kalstein Plus for real-time quotes and additional services to maximize their purchase experience.
Features
- User-friendly 6.5-inch LED display
- Supports Bluetooth wireless printing
- Stores up to 1000 data sets
- Automatic temperature, salinity, and pressure compensation
- Multi-parameter measurement capability
Technical Specifications
| Model | YR01834 | |
|
Cond.
|
Measuring range
|
Conductivity: |
| (0.00~20.00)μS/cm, (20.0~200.0)μS/cm | ||
| (200~2000)μS/cm, (2.00~20.00)mS/cm | ||
| (20.0~200.0)mS/cm, | ||
| (200~2000)mS/cm (K=10) | ||
| TDS:(0 ~ 100)g/L | ||
| Salinity:(0 ~ 100)ppt | ||
| Resistivity:(0 ~ 100)MΩ·cm | ||
| Resolution | 0.01/0.1/1μS/cm; 0.01/0.1mS/cm | |
| Accuracy | Electrode: ±0.5% FS, Meter: ±0.8% FS | |
| Temp. compensation | (0 ~ 50)ºC, auto | |
| Electrode constant | 0.1 / 1 / 10 cm-1 | |
| Reference Temp. | 25ºC,20ºC,18ºC | |
|
DO
|
Measuring range | (0-20.00)mg/L(ppm), (0-200.0)% |
| Resolution | 0.1/0.01 mg/L(ppm), 1/0.1 % | |
| Accuracy | Electrode: ±0.10 mg/L, Meter: ±0.40 mg/L | |
| Response time | ≤30s (25ºC, 90%response) | |
| Residual current | ≤0.1 mg/L | |
| Temp compensation | (0 ~ 45)ºC, auto | |
| Salinity compensation | (0 ~ 45) ppt, auto | |
| Pressure compensation | (80 ~ 105) kPa, auto | |
| Auto calibration | Air saturated by water, water saturated by air | |
| Electrode type | Polarographic | |
|
Temp.
|
Measuring range | (0 ~ 100)ºC |
| Resolution | 0.1ºC | |
| Accuracy | 5 ~ 60ºC:±0.4ºC Others: ±0.8ºC | |
|
Other
|
Display | 6.5-inch LED screen |
| Data storage | 1000 sets | |
| Power | 12V/1A | |
| Output | USB, RS232, Bluetooth | |
| Ambient Temp. | 5 ~ 35 ºC | |
| Ambient Humidity | ≤85% | |
| IP grade | IP54 | |
| Dimensions/N.W. | 240×170×70mm/600g | |
| Shipping Size/G.W. | 470x430x85mm/2.6kg | |
